### Prerequisites

- [ ] I have written a descriptive pull-request title
- [ ] I have verified that there are no overlapping [pull-requests](https://github.com/ImageMagick/ImageMagick6/pulls) open
- [ ] I have verified that I am following the existing coding patterns and practices as demonstrated in the repository.

### Description
<!-- A description of the changes proposed in the pull-request
     If you want to change something in the 'www' or 'ImageMagick' folder please
     open an issue here instead: https://github.com/ImageMagick/Website -->

<!-- Thanks for contributing to ImageMagick! -->
